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國二數學5題 - 10點
Jan 23rd 2014, 13:45
★請每題寫出算式喔! (1/2x^2代表二分之一x的二次方,以此類推) 因式分解下列各式: (1)1/2x^2+9/8x+1/4= (2)-25/8x^2+5x-2= (3)1/25x^2+1/5+1/4= - (4)已知(x^4+4kx^3-x^2-4mx+4n)為(x^3-3x^2-4x+12)的倍式,求│k│+│m│+│n│= (5)若https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-ash3/t1/995307_247972385370361_1508365343_n.jpg,則數對(a,b)= ☆若覺得題目哪怪怪的請告訴我 PS:(5)請到該網址查看題目
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qhhk9yaisgbq1
線上遊戲排行榜2013/2014,進擊的巨人線上看,candy crush saga外掛,正妹寫真三圍
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